| 油藏类型识别的一个模糊数学模型 |
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| 引用本文： | 陈明强,葛家理.油藏类型识别的一个模糊数学模型[J].西南石油大学学报（自然科学版）,1990,12(3):91-100. |
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| 作者姓名： | 陈明强 葛家理 |
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| 作者单位： | 1.西南石油大学； 2石油大学 |
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| 摘 要： | 本文把油气藏分类问题归结为模式识别问题，然后应用模糊模式识别技术，以油藏烃类体系的化学组成为数据特征，采用模糊统计试脸法确定类型模式的隶属函数，建二了油藏类型识别的模糊数学模型，从而较精确地定份描述了诸如油藏、气藏、凝析气藏等概念之间界限不分明的现象.并用实例作了检脸。
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| 关 键 词： | 油藏类型 模式识别 隶属函数 识别准则 隶属度 |
| 收稿时间： | 1989-09-28 |
A FUZZY MATHEMATICAL MODEL FOR RECOGNIZING OIL/GAS RESERVOIR TYPES |
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| Chen Ming-chiang,Ge Jia-li.A FUZZY MATHEMATICAL MODEL FOR RECOGNIZING OIL/GAS RESERVOIR TYPES[J].Journal of Southwest Petroleum University(Seience & Technology Edition),1990,12(3):91-100. |
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| Authors: | Chen Ming-chiang Ge Jia-li |
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| Institution: | (Southwest Petroleum Institute) (University of Petroleum) |
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| Abstract: | In thds paper, the problem of classifying oil/gas reservoirs is proposedas that of pattern recognition.Then，a fuzzy mathematical model for reco-gnizing oil/gas reservoir types is designed based on fuzzy pattern recognitiontechnique., And a fuzzy statistical test method is applied to set up subordi-nate functions of reservoir type patterns, Practice shows that it is a goodmathematical model. |
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| Keywords: | Reservoir type pattern recognition Subordinate fu |
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